Diegem, Flemish Brabant, Belgium · Hybrid
About Corilus Corilus is the leading provider of digital solutions for healthcare professionals in Belgium, with over 30 years of experience building software for doctors, pharmacists, nurses, and care coordinators. Toda…
Skills: Java, Spring Boot, REST APIs, Microservices, Apache Kafka
Diegem, Flemish Brabant, Belgium · Remote OK
Job Description SummaryJob Description Summary The Digital Adoption Sales Specialist plays a critical role in accelerating the adoption and commercial success of digital solutions in Radiation Oncology. This role is resp…
Skills: Digital Adoption, Radiation Oncology Workflows, Product Demonstrations, Customer Success Management, Value-Based Selling
Diegem, Flemish Brabant, Belgium · Hybrid
Networking Presales Graduate - Belgium This role has been designed as 'Hybrid' with a requirement that you will work on average 2 days per week from an HPE office. Who We Are: Hewlett Packard Enterprise is the global edg…
Skills: Networking, Presales, Technical design, Customer engagement, Network security
Diegem, Flemish Brabant, Belgium · Hybrid
Sales Consultant - Graduate This role has been designed as ‘Hybrid’ with an expectation that you will work on average 2 days per week from an HPE office. Who We Are: Hewlett Packard Enterprise is the global edge-to-cloud…
Skills: Sales, Client Relationship Management, Prospecting, Upselling, Cross-selling
Diegem, Flemish Brabant, Belgium · On-site
Company Description Sopra Steria provides tailor-made end-to-end corporate technology and software solutions that help organizations make bold choices and achieve impactful results. And successfully so! With more than 51…
Skills: KYC, AML, Compliance, Case management, UBO identification
Diegem, Flemish Brabant, Belgium · Hybrid
HPE Labs - Ph.D. Research Intern This role has been designed as 'Hybrid' with a requirement that you will work on average 2 days per week from an HPE office. Who We Are: Hewlett Packard Enterprise is the global edge-to-c…
Skills: Integrated Photonics, Neuromorphic Computing, Si Photonics, Analog Electronic In-Memory Computing, Quantum Computing
Diegem, Flemish Brabant, Belgium · On-site
Opportunity Support mission critical IT systems that enable F-35 operations and build a strong foundation in defense IT environments. Together with the Belgian Defence, ILIAS Solutions manages the full data lifecycle and…
Skills: Windows Server, Linux, TCP/IP, LAN/WAN, Backup
Diegem, Flemish Brabant, Belgium · On-site
Opportunity Operate and secure mission critical IT systems that directly support F-35 flight operations, where downtime has immediate operational impact. Together with Belgian Defence, ILIAS Solutions manages the full da…
Skills: Windows Administration, Linux Administration, TCP/IP, LAN/WAN, Switching
Diegem, Flemish Brabant, Belgium · Hybrid
HPE Labs - Research Engineer III This role has been designed as ‘Hybrid’ with an expectation that you will work on average 2 days per week from an HPE office. Who We Are: Hewlett Packard Enterprise is the global edge-to-…
Skills: Integrated Photonics, Neuromorphic Computing, Spiking Neural Networks, Python, PyTorch
Diegem, Flemish Brabant, Belgium · Hybrid
What will you do? Shape the future of cybersecurity for a global cross-border e-commerce and logistics business Landmark Global is looking for an experienced and pragmatic Cross Border CISO Lead to define and drive our c…
Skills: Cybersecurity Strategy, Security Governance, Risk Management, Identity and Access Management, Zero Trust Network Access
Diegem, Flemish Brabant, Belgium · On-site
Position Type : Full time Type Of Hire : Experienced (relevant combo of work and education) Education Desired : Associate's Degree As the world works and lives faster, FIS is leading the way. Our fintech solutions touch …
Skills: Business Analysis, Payment Processing, SWIFT Processing, Clearing Systems, Reconciliation
Diegem, Flemish Brabant, Belgium · On-site
Position Type : Full time Type Of Hire : Experienced (relevant combo of work and education) As the world works and lives faster, FIS is leading the way. Our fintech solutions touch nearly every market, company and person…
Skills: Treasury Management Systems, Quantum TMS, Cash Management, Financial Risk Management, Functional Design
Diegem, Flemish Brabant, Belgium · Hybrid
Partner Sales - Graduate This role has been designed as ‘Hybrid’ with an expectation that you will work on average 2 days per week from an HPE office. Who We Are: Hewlett Packard Enterprise is the global edge-to-cloud co…
Skills: Partner Sales, Relationship Building, Pipeline Management, Communication Skills, Business Planning
Diegem, Flemish Brabant, Belgium · On-site
Opportunity Build modern web applications in a small, high trust team where your code is used and your ideas shape how systems are designed. At ILIAS Solutions, you join a small and independent development team. No heavy…
Skills: Laravel, PHP, API Development, MySQL, Database Design
Diegem, Flemish Brabant, Belgium · On-site
Opportunity Strengthen enterprise security and protect mission critical systems in a data driven software environment where reliability and control shape every decision. As Security Engineer at ILIAS Solutions, you play …
Skills: Cybersecurity, Cloud Security, Microsoft 365 E5, Azure, ISO27001
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Develop and maintain scalable microservices and applications using Java and Spring Boot 3.x. Collaborate with cross-functional teams to design REST APIs and event-driven architectures while ensuring high-quality code through automated testing and CI/CD.
Requires strong experience with Java, Spring Boot, microservices, and Apache Kafka. Proficiency in containerization tools like Docker and Kubernetes, along with experience in Azure DevOps and secure identity solutions, is essential.
Corilus is the leading provider of digital solutions for healthcare professionals in Belgium, with over 30 years of experience building software for doctors, pharmacists, nurses, and care coordinators. Today, we serve more than 70,000 healthcare professionals.
We are now at an inflection point. Following the acquisition of Sofia Dévelopement in France and backed by PSG and Rivean Capital, we are consolidating our portfolio into a unified, AI-native platform that will redefine clinical software across Belgium and France.
We are looking for builders — people who see the gap between what healthcare software is today and what it could be, and who want to close it.
At Corilus, we believe technology only creates real value when it is combined with strong collaboration and a relentless focus on quality. Building great software is not just about writing code, it is about working closely with others, understanding real user needs, and delivering solutions that truly make a difference.
As a Senior Software Engineer Java / Spring Boot, you play a key role in a complex, challenging, and people-focused environment. You contribute to the development of impactful solutions used by healthcare professionals, working alongside product owners, analysts, and fellow engineers. You take ownership of your work, actively contribute to technical discussions, and help shape scalable, secure, and reliable systems.
Develop and maintain applications and microservices using Java and Spring Boot 3.x.
Design REST APIs, event-driven services, and scalable microservice architectures using Apache Kafka.
Work within Maven multi-module projects and contribute to technical design and architecture decisions.
Build high-quality, maintainable code supported by automated testing, CI/CD, and Git-based workflows using Azure DevOps.
Work with Docker and Kubernetes, with GitOps practices using ArgoCD.
Contribute to secure authorization and identity solutions using OAuth2/OIDC and, where applicable, OPA/OPAL.
Collaborate in an Agile/Scrum environment and share knowledge with fellow engineers.
Strong experience with Java and Spring Boot 3.x.
Solid experience with REST APIs, microservices, Maven multi-module projects, and Apache Kafka.
Proficiency with AI-assisted development tooling.
Experience with Docker, Kubernetes, Git, automated testing, CI/CD, and Azure DevOps pipelines.
Strong plus: OPA/OPAL, ArgoCD, OAuth2/OIDC, IAM, and multi-tenancy.
Strong plus: MariaDB, SQL, and Flyway migrations.
Strong plus: experience with healthcare integrations, such as eHealth, RIZIV, and HL7/FHIR.
Ability to translate functional requirements into clear technical solutions.
Comfortable communicating in English (French is a plus).
Willingness to share knowledge and contribute to a collaborative engineering culture.
A challenging role within an experienced, innovative, and dynamic team.
Continuous learning opportunities and access to the Corilus Employee College.
An attractive salary package aligned with your experience and responsibilities, including a company car + fuel card, hospitalization insurance, group insurance, and additional ambulatory care insurance.
Hybrid working, combining flexibility from home with collaboration at the office in Diegem.
Connecting Care - Putting the patient at the center of care
Corilus is de Belgische marktleider op het vlak van ICT voor medische professionals. Dit maakt ons uniek en ideaal geplaatst om in te spelen op de trends als ‘patient empowerment’ en ‘connected healthcare’. In een wereld van verandering zorgen demografische en medische evoluties ervoor dat er nood is aan nieuwe zorgmodellen. Corilus wil optimaal inspelen op deze snel veranderende marktverwachtingen door nieuwe wetgevingen over gezondheidszorg op een gebruiksvriendelijke manier te implementeren in de medische software. Onze klanten, zo’n 40.000, waaronder apothekers, tandartsen, huisartsen, kinesitherapeuten, woonzorgcentra en verpleegkundigen maken er dagelijks gebruik van, met een betere gezondheidszorg als resultaat. ************************* Corilus est le leader belge des technologies informatiques à destination des professions médicales. Ce leadership auprès des principaux acteurs du secteur de la santé nous rend unique et idéalement placé pour orienter les tendances, comme la responsabilisation du patient ou la santé connectée. Dans un monde de changements, les évolutions démographiques et médicales démontrent un réel besoin de nouvelles façons d’envisager la santé. Corilus se veut de répondre de manière optimale à l’évolution rapide des attentes du marché en implémentant la nouvelle législation en matière de soins de santé de manière conviviale dans ses logiciels médicaux. Notre clientele de près de 40.000 pharmaciens, dentistes, médecins, kinésithérapeutes, maisons de soins et infirmières l’utilisent au quotidien, résultant ainsi dans de meilleurs soins de santé.
Offices: Gaston Crommenlaan 4, Ghent, Flemish Region 9050, BE · Parc Scientifique Créalys, Rue Camille Hubert 23, Les Isnes, 5032, BE · Luchthavenlaan 25a, Vilvoorde, Flemish Region 1800, BE
There are currently 15 open technology positions in Diegem, Belgium listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Hewlett Packard Enterprise, ILIAS Solutions, FIS, Belgian Post Group, Corilus, among others. Browse the listings above to see every active employer.
Yes — 8 of the 15 open technology positions offer remote or hybrid work (1 remote, 7 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
